| Upminster to Yonkers (New York) | 3,459.79 mi (5,568.00 km) |
| Upminster to Yorba Linda (California) | 5,444.61 mi (8,762.25 km) |
| Upminster to York (Pennsylvania) | 3,619.16 mi (5,824.48 km) |
| Upminster to Yorktown (Indiana) | 3,958.09 mi (6,369.93 km) |
| Upminster to Yorkville (Illinois) | 4,001.92 mi (6,440.47 km) |
| Upminster to Youngstown (Ohio) | 3,725.19 mi (5,995.11 km) |
| Upminster to Youngsville (Louisiana) | 4,710.98 mi (7,581.59 km) |
| Upminster to Ypsilanti (Michigan) | 3,789.96 mi (6,099.34 km) |
| Upminster to Yuba City (California) | 5,260.73 mi (8,466.32 km) |
| Upminster to Yucaipa (California) | 5,412.89 mi (8,711.20 km) |
| Upminster to Yucca Valley (California) | 5,387.64 mi (8,670.58 km) |
| Upminster to Yukon (Oklahoma) | 4,656.11 mi (7,493.29 km) |
| Upminster to Yulee (Florida) | 4,257.93 mi (6,852.48 km) |
| Upminster to Yuma (Arizona) | 5,412.16 mi (8,710.03 km) |
| Upminster to Zachary (Louisiana) | 4,648.54 mi (7,481.10 km) |
